UNF Carbon Steel Hexagon Die Nuts UNF carbon steel hexagon die nuts for Unified National Fine external threads. These UK made re-threading die nuts are mainly used for cleaning, chasing and restoring existing threads on UNF bolts,... £7.72 (Inc. VAT) £6.43 (Ex. VAT) Choose Options Compare
Imperial Hex Die Nut Set | UNF UNC BSF BSW Imperial Carbon Steel Hex Die Nut Set – UNF, UNC, BSF or BSW Cased imperial carbon steel hexagon die nut sets for cleaning and restoring existing external threads on bolts, studs and threaded... £55.10 (Inc. VAT) £45.92 (Ex. VAT) Choose Options Compare